Cross Reference: /illumos-gate/usr/src/uts/i86pc/vm/vm

Lines Matching defs:mattr
1140 page_get_contigpage(pgcnt_t *pgcnt, ddi_dma_attr_t *mattr, int iolock)
1155 	if (mattr) {
1156 		lo = mmu_btop((mattr->dma_attr_addr_lo + MMU_PAGEOFFSET));
1157 		hi = mmu_btop(mattr->dma_attr_addr_hi);
1160 		sgllen = mattr->dma_attr_sgllen;
1161 		pfnseg = mmu_btop(mattr->dma_attr_seg);
1163 		align = maxbit(mattr->dma_attr_align, mattr->dma_attr_minxfer);
1214 				check_dma(mattr, pplist, *pgcnt);
1249 				check_dma(mattr, pplist, *pgcnt);
2571 page_io_pool_alloc(ddi_dma_attr_t *mattr, int contig, pgcnt_t minctg)
2582 	lo_mfn = mmu_btop(mattr->dma_attr_addr_lo);
2583 	hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
2584 	pfnseg = mmu_btop(mattr->dma_attr_seg);
2585 	align = maxbit(mattr->dma_attr_align, mattr->dma_attr_minxfer);
2702     ddi_dma_attr_t *mattr, uint_t flags, pgcnt_t minctg)
2772 	nbits = highbit(mattr->dma_attr_addr_hi);
2779 			    extpages, mattr->dma_attr_addr_hi);
2838 	ddi_dma_attr_t	*mattr)
2852 	ASSERT(mattr != NULL);
2853 	lo_mfn = mmu_btop(mattr->dma_attr_addr_lo);
2854 	hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
2855 	sgllen = mattr->dma_attr_sgllen;
2856 	pfnseg = mmu_btop(mattr->dma_attr_seg);
2857 	align = maxbit(mattr->dma_attr_align, mattr->dma_attr_minxfer);
2907 			mcpl = page_io_pool_alloc(mattr, contig, minctg);
2929 			if (mattr->dma_attr_seg < mattr->dma_attr_addr_hi ||
2935 			mcpl = page_swap_with_hypervisor(vp, off, vaddr, mattr,
2941 		check_dma(mattr, mcpl, minctg);
2972 	ddi_dma_attr_t	*mattr)
2984 	ASSERT(mattr != NULL);
2985 	lo_mfn = mmu_btop(mattr->dma_attr_addr_lo);
2986 	hi_mfn = mmu_btop(mattr->dma_attr_addr_hi);
2987 	align = maxbit(mattr->dma_attr_align, mattr->dma_attr_minxfer);
2998 	if (bytes == MMU_PAGESIZE || mattr->dma_attr_sgllen >= npages)
3020 		    mattr);
3039 		pp = page_get_contigpages(vp, off, &dummy, flags, vaddr, mattr);
3429  * argument 'mattr' that specifies DMA memory requirements to
3456 	ddi_dma_attr_t	*mattr)	/* DMA memory attributes if any */
3500 		plist = page_get_contigpage(&npages, mattr, 1);
3522 			check_dma(mattr, plist, pages_req);
3559 			    flags & ~PG_MATCH_COLOR, mattr, NULL);
3561 				if (mattr == NULL) {
3584 				if ((mattr != NULL) && (flags & PG_WAIT)) {
3685 	check_dma(mattr, plist, pages_req);